Monthly Report for January 2014

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Weather Summary
Measure Mean / Sum (anomaly) Min Max Mean Time
Minimum Temperature 4.2 °C (+1.8) -0.9 °C 8.9 °C 12:35
Maximum Temperature 9.4 °C (+2.4) 5.6 °C 12.2 °C 13:24
Mean Temperature 6.9 °C (+2.1) 3.2 °C 10.9 °C
Minimum Humidity 76% 60% 96% 13:41
Maximum Humidity 96% 86% 98% 10:07
Mean Humidity 88% 78% 98%
Minimum Pressure 996 hPa 983 hPa 1012 hPa 12:15
Maximum Pressure 1006 hPa 989 hPa 1025 hPa 13:38
Mean Pressure 1001 hPa 985 hPa 1018 hPa
Mean Wind Speed 5.9 mph (+0.7) 0.4 mph 11.0 mph
Maximum Wind Speed 15.5 mph 5.4 mph 26.3 mph 13:40
Maximum Gust 23.0 mph 7.4 mph 42.4 mph 14:06
Mean Wind Direction SSW E NW
Rainfall 141.5 mm (257%) 0.0 mm 16.8 mm
Maximum Hourly Rain 2.1 mm 0.3 mm 5.8 mm 13:56
Maximum 10-min Rain 1.0 mm 0.3 mm 3.7 mm 13:04
Maximum Rain Rate 15 mm/h 0.5 mm/h 60 mm/h 13:04
Minimum Dew Point 2.1 °C -1.9 °C 6.0 °C 12:00
Maximum Dew Point 8.0 °C 3.6 °C 11.9 °C 13:06
Mean Dew Point 4.9 °C 1.9 °C 8.6 °C
Night Minimum (21-09) 5.0 °C -0.9 °C 9.9 °C 09:20
Day Maximum (09-21) 9.0 °C 4.3 °C 12.2 °C 14:45
Max 10m Temp Rise 0.4 °C 0.1 °C 0.9 °C 10:56
Max 1hr Temp Rise 1.2 °C 0.3 °C 2.7 °C 10:15
Max 1hr Hum Rise 6% 2% 21% 14:07
Max 10m Temp Fall 0.5 °C 0.1 °C 1.9 °C 13:05
Max 1hr Temp Fall 1.3 °C 0.4 °C 3.8 °C 12:01
Max 1hr Hum Fall 9% 1% 21% 12:42
Max 10m Wind Speed 11.3 mph 3.6 mph 19.8 mph 12:24
Minimum Feels-like 0.7 °C -3.6 °C 4.9 °C 11:31
Maximum Feels-like 9.3 °C 5.4 °C 14.4 °C 12:34
Mean Feels-like 5.0 °C 1.1 °C 11.0 °C n/a
Air-frost Hrs 9 hrs 0 hrs 9 hrs n/a
Measure Mean / Sum (anomaly) Min Max
Temperature Range 5.2 °C (+0.6) 1.9 °C 10.2 °C
Humidity Range 20% 2% 38%
Pressure Range 10 hPa 3 hPa 26 hPa
Measure Sum (anom.) [% of max] Min Max
Sun Hours 69 (150%) [30%] 0 7
Wet Hours 122 (182%) [16%] 0 17

NB: Hover over a value to view the date it was recorded.
    Sun hrs, Wet hrs, Cloud cover and Events are based on manual equipment/observations. Consequently, their reliablity is questionable and they         are provided for interest only.

Days Of...
Rainfall Temperature Sunshine Other
> 0.0 mm 30 Min < -5.0 °C 0 > 0 hrs 25 Falling Snow 0
> 0.1 mm 29 Min < 0.0 °C 2 > 1 hrs 19 Lying Snow 0
> 0.3 mm 28 Mean < 0.0 °C 0 > 3 hrs 9 Hail 1
> 1.0 mm 24 Mean > 20.0 °C 0 > 5 hrs 3 Thunder 3
> 5.0 mm 12 Max > 25.0 °C 0 > 10 hrs 0 Dense Fog 0
> 10.0 mm 2 Max > 30.0 °C 0 > 25% max poss. 17 Gusts > 30mph 6
> 20.0 mm 0 Ice Days 0 > 95% max poss. 1 Total Events 10

Misc.

Mean rainfall for days with >0.2mm: 5.1 mm
Total snowfall: 0 cm - 0% of the total precipitation
Total lying snow: 0 cm

Graphs and Charts

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